Mark Chigrin in

Mark Chigrin

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Frontend Engineer at Yandex
📍 Serbia

Mark is a Senior Frontend Engineer with over six years of experience building eCommerce, B2B, and IoT products. His expertise lies in frontend architecture, performance, and accessibility using React, TypeScript, and Next.js. He holds a Bachelors degree from Novosibirsk State University.

Outside of work, Mark shows an interest in the broader tech community, having participated in a Web3-focused hackathon. His personal interests also include gaming and the principles of the free software movement.

He once improved the Virgin Voyages booking homepage Lighthouse score from 0 to 92, and its First Contentful Paint to below 1.5 seconds.

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Experience
6 Years
Current Role
Frontend Engineer
Location
Serbia
Personality Overview

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Priorities

Topics Mark cares about

Frontend Architecture
He focuses on frontend architecture in his role and has experience extracting a dashboard core into reusable Nx monorepo packages at Yandex.
Web Performance
Demonstrated a strong focus on performance by significantly improving the Lighthouse score and FCP for Virgin Voyages' booking homepage while at Vacuumlabs.
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Career

Work history

8-2025 - 9-2026
Frontend Engineer
Yandex
2-2022 - 6-2025
Full Stack Engineer
Vacuumlabs
11-2019 - 12-2021
Front-end Engineer
Noveo Group
In the press

Media appearances

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Education
9-2017 - 6-2021
Bachelor's Degree
Novosibirsk State University (NSU)
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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